On the episode of KBS 2TV’s “Happy Together 3” aired on November 26, actor Yoon So Hee gives out tips on how to be academically successful.

She explains her secret behind getting admitted to KAIST, saying, “I concentrated very hard during class. I concentrated 100 percent to a point in which I remembered every single one of the teachers’s jokes. I wrote down my teacher’s jokes during middle school.”

“When my teacher told us the story ‘Seagull of the Beach,’ I drew a picture of it [as she was telling the story].” She continued, “When my teacher saw it, she told the rest of the class, ‘Study like So Hee.’”